| 26.49 | 55.21 | (28.72) | |
| 1:23.86 | (28.65) | 1:52.63 | (28.77) |
| 2:21.45 | (28.82) | 2:50.60 | (29.15) |
| 3:19.28 | (28.68) | 3:48.20 | (28.92) |
| 4:17.34 | (29.14) | 4:46.55 | (29.21) |
| 5:15.66 | (29.11) | 5:44.92 | (29.26) |
| 6:14.09 | (29.17) | 6:43.29 | (29.20) |
| 7:12.66 | (29.37) | 7:42.10 | (29.44) |
| 8:11.03 | (28.93) | 8:40.48 | (29.45) |
| 9:09.50 | (29.02) | 9:37.69 | (28.19) |